[Asterisk-Users] Incoming SIP or IAX2 via NAT

[Chris Bagnall]

> Is there anyway in which I can successfully receive incoming 
> calls from my Voip-Talk.org numbers (an 0845 number) without 
> the static IP?

Can you login to the voiptalk control panel and change the numbers to point
at your current IP ?

> I've tried various options with SIP & IAX2, but it would seem 
> that neither will work.  Has anyone got any suggestions?

Not sure what you mean by that. Surely if your box was receiving calls from
them before the IP change, and now isn't (on a different IP), then the only
thing that needs changing should be the IP on their control panel.

If that's not an option for whatever reason, your best bet might be to find
someone with an asterisk box on a static IP in a datacentre to which you
could get your voiptalk numbers pointed, and you could then have your box
register periodically with that box.

<shameless plug>as luck would have it, we have a few boxes that'd fit the
bill, contact me off-list if you want to discuss it further</shameless plug>

Regards,

Chris
-- 
C.M. Bagnall, Director, Minotaur I.T. Limited
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